html{
  height: 100%;
  width: 100%;
  
}
.app-login{
  padding: 100px 0 0 0;
  height: 100%;
  width: 100%;
  background: url(./1120.jpg) no-repeat;
  background-size: 100% 100%;
}
.app-login .login-form {
  position: absolute;
   right: 0;
   top: 0;
   left: 0;
   bottom: 0;
   margin: auto;
   max-width: 350px;
   max-height: 250px;
   box-shadow: 0 15px 20px rgba(0,0,0,.2);
  border-radius: 20px;
}
.app-login .login-form-forgot {
  float: right;
}
.app-login .ant-col-rtl .login-form-forgot {
  float: left;
}
.app-login .login-form-button {
  width: 100%;
}
